For sound waves in air with frequency 1000 Hz, a displacement amplitude of 1.2×10−8 m produces a pressure amplitude of 3.0×10−2 Pa. What is the wavelength of these waves? (Provided Bulk modulus of Air = 1.42× 105Pa)

For sound waves in air with frequency 1000 Hz, a displacement amplitud

1.	For sound waves in air with frequency 1000 Hz, a displacement amplitude of 1.2×10−8 m produces a pressure amplitude of 3.0×10−2 Pa. What is the wavelength of these waves? (Provided Bulk modulus of Air = 1.42× 105Pa)
Answer» For sound waves in air with frequency 1000 Hz, a displacement amplitude of $1.2 \times 10^{- 8}$ m produces a pressure amplitude of $3.0 \times 10^{- 2}$ Pa. What is the wavelength of these waves? (Provided Bulk modulus of Air = $1.42 \times 10^{5} P a$ )

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For sound waves in air with frequency 1000 Hz, a displacement amplitude of 1.2×10−8 m produces a pressure amplitude of 3.0×10−2 Pa. What is the wavelength of these waves? (Provided Bulk modulus of Air = 1.42× 105Pa)

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